Xu, Gui-qiong https://orcid.org/0000-0001-5093-3421
Wazwaz, Abdul-Majid
Funding for this research was provided by:
National Natural Science Foundation of China (11871328)
Shanghai Science and Technology Development Funds Soft Science Research Project (17692104500)
Article History
Received: 23 January 2019
Accepted: 16 March 2019
First Online: 29 March 2019
Compliance with ethical standards
:
: The authors declare that there are no conflicts of interests with publication of this work.